All E46s have 6 front airbags (rear airbags were optional extras, at least for sedans). So there are 2 front curtain airbags and A pillars have labels also:

Do you know where to get that insert that says "Airbag?" I don't like the small "HPS" thing. I'd rather people know I have a head airbag and not lean on the window or something. Most people don't know what "HPS" means.

Quote:

Originally Posted by FenderGuy05

My mirrors definitely don't vibrate. No complaints from me either.

My driver's does. It's because one of the plastic clip/holder things broke or is loose after I changed it out. They're fairly fragile.